<%
	response.setHeader("Cache-Control","no-cache"); //HTTP 1.1
	response.setHeader("Pragma","no-cache"); //HTTP 1.0
	response.setDateHeader ("Expires", 0); //prevent caching at the proxy server
%><%@ taglib prefix="s" uri="/struts-tags" %>
[<s:iterator value="categoryAcls" status="s">
	<s:property value="top.toJSON()" /><s:if test="!#s.last">,</s:if>
</s:iterator>]